public class DollarFigure {
   public static void main(String[] args){

      //the outer for loop sets the number of iterations (rows)
      for(int i = 1; i <= 7; i++){

         //prints the stars furthest to the right
         for(int j = 0; j < 2 * i - 2; j++){
            System.out.print("*");
         }
         //prints the right-hand dollar signs
         for(int k = 0; k < -i + 8; k++){
            System.out.print("$");
         }
         //prints the inner stars
         for(int m = 0; m < -2 * i + 16; m++){
            System.out.print("*");
         }
         //prints the left-hand dollar signs
         for(int n = 0; n < -i + 8; n++){
            System.out.print("$");
         }
         //prints the left-hand stars
         for(int p = 0; p < 2 * i; p++){
            System.out.print("*");
         }
         System.out.println();
      }
   }
}